Vol. 28 No. 2 (2020)

Articles

• Studies in Neotropical Araliaceae. IV. Three New Species of Sciodaphyllum from the Eastern Andes of Central Peru

  M. Marcela Mora, Porter P. Lowry II, Gregory M. Plunkett

  75 - 84

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• A New Species of Anthurium sect. Cardiolonchium (Araceae) from the Cordillera Oriental (Napo Province), Ecuador

  Thomas B. Croat, Efraín Freire, Robert Bleiweiss, Francisco Sornoza Molina

  85 - 89

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• Lectotipificaciones en Alternanthera (Amaranthaceae) del Sur de América del Sur

  Néstor D. Bayón, Daniel A. Giuliano

  90 - 93

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• Studies in Neotropical Araliaceae. V. Sciodaphyllum zarucchii (Araliaceae), a New Species from Antioquia, Colombia, Honoring James L. Zarucchi (1952–2019)

  M. Marcela Mora, Porter P. Lowry II, Gregory M. Plunkett, Álvaro Idárraga-Piedrahíta, Jáider Jiménez-Montoya, Peter H. Raven

  94 - 99

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• Revisiting the Lectotypification of Saussurea laneana (Asteraceae, Cardueae)

  Shruti Kasana, Arun K. Pandey

  100 - 101

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• New Species of Malleastrum (Meliaceae) from Madagascar

  Vanessa Pérez, James S. Miller

  102 - 107

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• Rubiacearum Americanarum Magna Hama Pars XLVI: New Species and Taxonomic Changes in Faramea of Central and South America (Rubiaceae, Coussareeae)

  Charlotte M. Taylor, Jomar G. Jardim

  108 - 142

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